Important point. There is no lack of updates. An actual update was given. In summary, stuff sucks because of the lawsuit therefore no promises, let alone vague promises. It's pretty simple really.
The problem isn't lack of updates, it is a lack of what people want to hear, and of course people make XenForo responsible for what they want to hear. Little bit of dumping again. It's understandable, but of course XenForo isn't about to make promises just to satisfy want. That would amount to empty promises which is not a good business practice as some people here may have seen elsewhere.